ui
Class Canvas

java.lang.Object
  ui.Canvas

All Implemented Interfaces:

java.awt.event.ActionListener, java.util.EventListener

public class Canvas
extends java.lang.Object
implements java.awt.event.ActionListener

For bringing objects onto the screen.

Constructor Summary

Canvas(int width, int height, GlobalLists glists, java.lang.String fileName)
Creates and displays a canvas for drawing.

Method Summary

void	actionPerformed(java.awt.event.ActionEvent arg0)
void	fill(java.awt.Color color) Fills the complete canvas with a given color.
void	fillRect(Rectangle region, java.awt.Color col)
void	fillRect(Rectangle region, java.awt.Image image)
IPixelFilter	getFilter() The pixel filter.
int	getHeight() The height.
int	getNumSamples() The number of samples.
int	getNumThreads() The number of threads.
int	getRecursionDepth() The recursion depth.
int	getWidth() The width.
void	killAllThreads()
void	openFile(java.lang.String FileName)
void	render(int numthreads_, IPixelFilter filter_, int numsamples_)
void	saveToFile(java.lang.String outFileName)
void	setFilter(IPixelFilter filter_)
void	setNumSamples(int num)
void	setNumThreads(int num)
void	setRaycaster(Raycaster raycaster_)
void	setRecursionDepth(int depth)
void	setSize(int width_, int height_)
void	update() Causes a repaint of the canvas.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Canvas

public Canvas(int width,
              int height,
              GlobalLists glists,
              java.lang.String fileName)

Creates and displays a canvas for drawing.

Parameters:

width -

height -

Method Detail

setSize

public void setSize(int width_,
                    int height_)

getWidth

public int getWidth()

The width.

Returns:

The width.

getHeight

public int getHeight()

The height.

Returns:

The height.

getNumSamples

public int getNumSamples()

The number of samples.

Returns:

The number of samples.

getNumThreads

public int getNumThreads()

The number of threads.

Returns:

The number of threads.

getFilter

public IPixelFilter getFilter()

The pixel filter.

Returns:

The pixel filter.

getRecursionDepth

public int getRecursionDepth()

The recursion depth.

Returns:

The recursion depth.

update

public void update()

Causes a repaint of the canvas.

fill

public void fill(java.awt.Color color)

Fills the complete canvas with a given color.

Parameters:

color -

fillRect

public void fillRect(Rectangle region,
                     java.awt.Image image)

fillRect

public void fillRect(Rectangle region,
                     java.awt.Color col)

openFile

public void openFile(java.lang.String FileName)

saveToFile

public void saveToFile(java.lang.String outFileName)

setNumThreads

public void setNumThreads(int num)

setNumSamples

public void setNumSamples(int num)

setFilter

public void setFilter(IPixelFilter filter_)

actionPerformed

public void actionPerformed(java.awt.event.ActionEvent arg0)

Specified by:

actionPerformed in interface java.awt.event.ActionListener

setRaycaster

public void setRaycaster(Raycaster raycaster_)

setRecursionDepth

public void setRecursionDepth(int depth)

killAllThreads

public void killAllThreads()

render

public void render(int numthreads_,
                   IPixelFilter filter_,
                   int numsamples_)